java.lang.NullPointerException

Jenkins JIRA | Christoph Vogtländer | 2 years ago
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at hudson.plugins.buildblocker.BlockingJobsMonitor.getBlockingJob()
    2. hudson.plugins.buildblocker
      BuildBlockerQueueTaskDispatcher.canRun
      1. hudson.plugins.buildblocker.BlockingJobsMonitor.getBlockingJob(BlockingJobsMonitor.java:85)
      2. hudson.plugins.buildblocker.BuildBlockerQueueTaskDispatcher.canRun(BuildBlockerQueueTaskDispatcher.java:80)
      2 frames
    3. Hudson
      SafeTimerTask.run
      1. hudson.model.Queue.isBuildBlocked(Queue.java:1110)
      2. hudson.model.Queue.maintain(Queue.java:1320)
      3. hudson.model.Queue$MaintainTask.doRun(Queue.java:2450)
      4. hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:51)
      4 frames
    4. Java RT
      Thread.run
      1. java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
      2. java.util.concurrent.FutureTask$Sync.innerRunAndReset(Unknown Source)
      3. java.util.concurrent.FutureTask.runAndReset(Unknown Source)
      4. java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(Unknown Source)
      5. java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source)
      6. java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
      7. java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
      8. java.lang.Thread.run(Unknown Source)
      8 frames